Utilization of a module presented a security risk by allowing the deserialization of untrusted/user supplied data. This is resolved in the Puppet Agent 7.4.0 release.
History

Fri, 07 Feb 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 07 Feb 2025 19:45:00 +0000

Type Values Removed Values Added
Description A flaw was found in puppet-agent. Utilization of a module presented a security risk by allowing the deserialization of untrusted/user supplied data. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Utilization of a module presented a security risk by allowing the deserialization of untrusted/user supplied data. This is resolved in the Puppet Agent 7.4.0 release.
Title puppet-agent: Deserialization of untrusted data Deserialization of untrusted data
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Perforce

Published: 2025-02-07T19:28:45.531Z

Updated: 2025-02-07T19:46:31.091Z

Reserved: 2021-02-09T22:41:26.424Z

Link: CVE-2021-27017

cve-icon Vulnrichment

Updated: 2025-02-07T19:46:24.940Z

cve-icon NVD

Status : Received

Published: 2025-02-07T20:15:31.983

Modified: 2025-02-07T20:15:31.983

Link: CVE-2021-27017

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-02-10T00:00:00Z

Links: CVE-2021-27017 - Bugzilla